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JPL Small-Body Database Browser
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305922 (2009 FJ63)
Classification: Main-belt Asteroid          SPK-ID: 2305922
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .068624094217496 7.987e-08  
a 3.005169596940683 4.7659e-08 au
q 2.798942555380671 2.5022e-07 au
i 9.808766391322706 1.2063e-05 deg
node 26.50005261545756 3.8641e-05 deg
peri 277.8069134223406 0.00011524 deg
M 236.5857151656102 0.00011065 deg
tp 2459252.826222292313
(2021-Feb-07.32622229)
0.00058383 TDB
period 1902.838397843182
5.21
4.5266e-05
1.239e-07
d
yr
n .1891910529070943 4.5006e-09 deg/d
Q 3.211396638500695 5.093e-08 au
  Orbit Determination Parameters
   # obs. used (total)      172  
   data-arc span      4559 days (12.48 yr)  
   first obs. used      2006-10-13  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54152  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:14:15  

Additional Information
 Earth MOID = 1.80579 au 
 Jupiter MOID = 1.98011 au 
 T_jup = 3.226 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO433971  

305922 (2009 FJ63)          Discovered 2009-Mar-28 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ show close-approach data ]
Alternate Designations
 2009 FJ63 = 2006 UQ325 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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